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Prototype Automotive ECU from Japan

Electronic Control Unit designed for vehicle engine management testing in automotive R&D labs. Imported solely for bench testing and validation of fuel injection algorithms before production. Classified under 9813.00.30 as it's intended exclusively for experimental automotive performance evaluation.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Provide detailed test protocols and destruction certificates post-testing to prove non-commercial use

• Include letters from importing lab confirming sole experimental purpose and no resale intent

• Avoid common pitfall of missing end-use verification leading to duty assessment